PHL - FSD

$214 Find Cheap Flights from Philadelphia to Sioux Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Sioux Falls departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sioux Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Sioux Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Sioux Falls, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$214
Typical prices: $532-$418
Multiple Airlines
Thu 5/7Mon 5/11
PHL - FSD • 1 stop
Cheapest one-way
$221
Typical prices: $379-$599
Multiple Airlines
Sat 7/25
PHL - FSD • 1 stop
Top airlines
Cheapest • from $339 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Sioux Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $286 (round-trip)
Shortest trip • 5h 40m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sioux Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Sioux Falls (PHL-FSD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Sioux Falls

Thu, May 7 - Mon, May 11
Multiple Airlines Logo
6:12 pm - 5:21 pm
PHL
-
FSD
24h 09m
1 stop
Multiple Airlines Logo
6:11 pm - 5:06 pm
FSD
-
PHL
21h 55m
1 stop
$214Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
6:12 pm - 5:21 pm
PHL
-
FSD
24h 09m
1 stop
Multiple Airlines Logo
6:11 pm - 2:49 pm
FSD
-
PHL
19h 38m
2 stops
$243Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
5:32 pm - 5:21 pm
PHL
-
FSD
24h 49m
1 stop
Multiple Airlines Logo
11:35 am - 8:56 am
FSD
-
PHL
20h 21m
1 stop
$299Multiple Airlines
Mon, May 18 - Wed, May 20
Multiple Airlines Logo
6:00 am - 5:21 pm
PHL
-
FSD
12h 21m
1 stop
Multiple Airlines Logo
7:18 pm - 5:37 am
FSD
-
PHL
9h 19m
1 stop
$302Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
6:12 pm - 5:21 pm
PHL
-
FSD
24h 09m
1 stop
Multiple Airlines Logo
11:35 am - 8:56 am
FSD
-
PHL
20h 21m
1 stop
$303Multiple Airlines
Wed, May 13 - Mon, May 18
Multiple Airlines Logo
7:20 am - 6:33 pm
PHL
-
FSD
12h 13m
2 stops
Multiple Airlines Logo
6:11 pm - 3:42 pm
FSD
-
PHL
20h 31m
1 stop
$321Multiple Airlines
Mon, May 18 - Wed, May 27
Multiple Airlines Logo
6:00 am - 5:21 pm
PHL
-
FSD
12h 21m
1 stop
Multiple Airlines Logo
7:18 pm - 5:37 am
FSD
-
PHL
9h 19m
1 stop
$322Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
6:12 pm - 5:21 pm
PHL
-
FSD
24h 09m
1 stop
Multiple Airlines Logo
11:35 am - 8:56 am
FSD
-
PHL
20h 21m
1 stop
$327Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Delta Logo
6:58 pm - 11:02 pm
PHL
-
FSD
5h 04m
1 stop
Delta Logo
5:00 am - 10:41 am
FSD
-
PHL
4h 41m
1 stop
$339Delta
Sat, Apr 25 - Sat, May 2
United Airlines Logo
6:17 am - 4:16 pm
PHL
-
FSD
10h 59m
2 stops
United Airlines Logo
3:15 pm - 9:44 pm
FSD
-
PHL
5h 29m
1 stop
$344United Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Sioux Falls flights

Get data-powered insights and trends into flights from Philadelphia to Sioux Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Sioux Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Sioux Falls departing in May.

What is the cheapest month to fly from Philadelphia to Sioux Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Sioux Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Sioux Falls is July, where tickets cost $338 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $626 and $508 respectively.

Good to know

Low seasonJanuary
Cheapest flight$214
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Philadelphia to Sioux Falls

When to book flights from Philadelphia to Sioux Falls

Are your dates flexible? Find out the best times to travel from Philadelphia to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Sioux Falls

  • What is the cheapest flight from Philadelphia to Sioux Falls?

    In the last 3 days, the lowest price for a flight from Philadelphia to Sioux Falls was $221 for a one-way ticket and $214 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Sioux Falls?

    No

  • Which aircraft models fly most regularly from Philadelphia to Sioux Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Sioux Falls?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Philadelphia and Sioux Falls, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Sioux Falls, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Sioux Falls are Delta and United Airlines. With an average price for the route of $421 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $481 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Philadelphia to Sioux Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Sioux Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Sioux Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Sioux Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and FSD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Sioux Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Philadelphia to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Sioux Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Sioux Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8340 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
Airline reviews

I am still at the Airport! Delayed Delayed and Delyaed

2.0 MediocreSaeed, Mar 2026
JFK - CHS
Read more Delta reviews

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

The cabin temperature was nice and cool. The wifi was not working.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

As previously noted, this flight was great: departure was timely, the crew was friendly and attentive, and wifi connectivity was seamless. In particular, I appreciated that the flight attendant just told me to stow the laptop right before takeoff/landing, and trusted me to do so (which I did!).

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

Everything you need to know for your flight from Philadelphia to Sioux Falls

Information on your arrival and departure airports